Clearing Codes
CAUTION:
When battery is disconnected, vehicle computer and memory systems may lose memory data. Driveability problems may exist until computer systems have completed a relearn cycle. See COMPUTER RELEARN PROCEDURES article in GENERAL INFORMATION before disconnecting battery.
DTC may be cleared from ECM by using scan tool manufacturer's instructions. DTC may also be cleared from ECM by disconnecting battery terminals or by removing EFI fuse.